<!DOCTYPE HTML>
<html><head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">

</head><body onload="document.body.style.height = '2px';" style="float: right; height: 2px; -moz-column-width: 0pt;">
<div style="overflow: -moz-hidden-unscrollable;">a b</div>
</body></html>